baber/WOPTO huggingface dataset:
Patent JP-2002369133-A (JP)
Title: Disk sharing system and program storage medium
Inventor: ITO TOMONOBU
IPC: G06F12/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when the number of disk units is increased in a conventional disk sharing system in which image and sound data is used in a plurality of non-linear editor, etc., if performance of a disk array is lowered by a reconstruction of a file system, real time performance may be impaired to a client accessing data such as image and sound, particularly. SOLUTION: An access controller is introduced, and restriction of a band or dynamic control is performed for a load of reconstruction, to assure the band for clients requesting data such as image, sound or the like.
Patent JP-2003003297-A (JP)
Title: Substrate treatment equipment
Inventor: MATSUBARA HIDEAKI
IPC: C23F1/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To suppress the futile consumption of a treating liquid, such as an etchant, by building a recovering unit of removing metal ions into the equipment, thereby performing liquid discharge treatment with simple constitution. SOLUTION: A plating treatment unit 1 for subjecting a substrate W to treatment relating to plating treatment has the recovering unit 37 which removes the metal ions in the waste liquid by accompanying the treatment. The recovering unit 37 removes the metal ions contained in the waste liquid, by which the discharge of the waste liquid into general waste water is made possible. The waste liquid treatment is merely necessitated to take only the equipment itself into consideration and therefore, the waste liquid treatment is made possible by the simple constitution.
Patent JP-2003005949-A (JP)
Title: Server client type voice recognizing device and method
Inventor: YAMADA EIKO
IPC: G10L25/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognizing device capable of shortening a transmission time, and reducing costs. SOLUTION: A terminal side equipment is provided with a voice detecting part 10 for detecting the voice block of inputted data, a waveform compressing part 20 for compressing the waveform data of the voice block detected by the voice detecting part 10, and a waveform transmitting part 30 for outputting the waveform data compressed by the waveform compressing part 20. A server side device is provided with a waveform receiving part 110 for receiving waveform data outputted from the terminal side equipment, a wave form extending part 120 for extending the waveform data received by the waveform receiving part 110, an analyzing part 130 for analyzing the waveform data extended by the waveform extending part 120, and a recognizing part 140 for performing recognition processing, and for outputting the recognized result.
Patent JP-2003005236-A (JP)
Title: Method for reversing polarization in ferroelectric material and method for manufacturing optical wavelength converting element
Inventor: NIHEI YASUKAZU
IPC: G02F1/37
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To accurately form a polarization reversal pattern in the method that an electrode having a specified pattern is formed on one surface of a monopolarized ferroelectric crystal and an electric field is applied on the top and back faces of the ferroelectric crystal through the electrode so as to form a local polarization reversal part corresponding to the above electrode pattern in the ferroelectric crystal. SOLUTION: An electrode 2 having a specified pattern is formed on one surface of a monopolarized ferroelectric crystal 1 and an electric field is applied on the top and back faces of the ferroelectric crystal 1 through the electrode 2 so as to form a local polarization reversal part 7 in the ferroelectric crystal 1. In this method, at least a part of the end of the electrode 2 is formed into a repeated form of fine meanders.
Patent JP-2002053623-A (JP)
Title: Photoresist polymer, method for producing the same, photoresist composition using the polymer, method for forming photoresist pattern and semiconductor element
Inventor: LEE GEUN SU
IPC: C08F220/28
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a photoresist polymer suitably useful as a bilayer resist. SOLUTION: This photoresist polymer comprises a compound containing a silicon-containing functional group represented by formula (4) (R1, R2, R3 and R4 are each hydrogen, a 1-10C alkyl or an ether group (-O-)-containing 1-10C alkyl). The photoresist polymer containing a proper amount of silicon element has largely improved etching resistance and is not only suitable for a thin resist process and a process using a bilayer resist but also can extremely increase a contract ratio between a development area and a nondevelopment area.
Patent JP-2003009874-A (JP)
Title: Dna encoding infectious hiv genome
Inventor: SATO HIRONORI
IPC: C12N7/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To clone a full-length genome encoding an HIV-1 subtype E, and to elucidate the structure and the function thereof. SOLUTION: This DNA has one of the following base sequences: (1) the base sequence specific to the HIV-1; or (2) the base sequence having one or plural deleted, substituted or inserted bases in the specific base sequence, and encoding an infectious HIV virus genome.
Patent JP-2003000191-A (JP)
Title: Method for preventing photofading of monascus color
Inventor: YAMAGISHI KENJI
IPC: A23L5/41
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a practical method for preventing photofading of monascus color, and to provide a method for dyeing food or the like with monascus color so as to prevent photofading of the monascus color. SOLUTION: This method for preventing photofading of monascus color involves dissolving the monascus color in a solution containing >=0.1 wt.% of tryptophan, histidine, thyrosine or methionine.
Patent JP-2003014397-A (JP)
Title: Soot blower
Inventor: YOSHIDA NAOMI
IPC: F22B37/48
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To improve a removing capability for adhering materials adhering to the side surface of a heat transfer pipe in a soot blower. SOLUTION: The soot blower 1 jets fluid to the heat transfer pipe 17 for performing a heat exchange with gas supplied from a furnace 7 to remove the adhering materials adhering to the outer peripheral surface of the heat transfer pipe 17. The heat transfer pipe 17 is disposed perpendicularly to the flow of the gas, the outer peripheral surface located upstream along the flowing direction of the gas in the outer peripheral surface of the heat transfer pipe 17 is used as an upper surface 23, the downstream outer peripheral surface is used as a lower surface 27, and the outer peripheral surface between the upper surface and the lower surface is a side surface 25. At this time, the fluid is jetted to the side surface 25 of the heat transfer pipe 17 from the upstream side of the heat transfer pipe 17.
Patent JP-2003008852-A (JP)
Title: Image reader
Inventor: NAKAI SHINGO
IPC: H04N1/19
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which can compensate for the variance in the image reading performance of an imaging element among pixels, and which has high image red performance. SOLUTION: A read head 18 and a cleaning member 40, fixed to the read head 18, are made to move along the surfaces of a contact glass 20 and a proofreading plate 22 on the side of the read head 18.
Patent JP-2003008299-A (JP)
Title: System for assembling electronic components
Inventor: ASAI JUN
IPC: H05K13/04
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a system for assembling electronic components, in which the operation required for an operator is lessened at the start of the operation of the system. SOLUTION: When a start key 62 in an operating section 60 of the system for assembling electronic components is depressed following to depression of a power key 61, a CPU 53 makes a decision whether or not motors of all axes in the system are in a waiting state. More specifically, when a feed table drive motor 9, and X-axis motor 4, a Y-axis motor 2, a pulse motor 31, a substrate- carrying system motor 58, and the like, are all subjected to origin-reset processing once after turn on power. they enter waiting state. On contrary, waiting state is eliminated, when an emergency stop key 65 is depressed but since the motors are not subjected to origin reset processing, they do not enter a waiting state but are subjected to all axes origin reset processing. In other words, the CPU 53 performs all axes origin reset processing and resets the motors of all axes in the system to the origin.
Patent JP-2003011508-A (JP)
Title: Thermal recording medium
Inventor: HAYAKAWA SATOSHI
IPC: B41M5/337
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording medium characterized in that the unrecorded part thereof is changed in hue reversibly and instantaneously without applying thermal load, that is, thermal history and excellent in discrimination properties, design effect and alteration/forgery preventing properties. SOLUTION: A resin composition layer containing fine particles of an oxide of a lanthanoid rare earth element is provided on at least the single surface of the thermal recording medium.
Patent JP-2003018357-A (JP)
Title: Image reader
Inventor: WATANABE TAKASHI
IPC: G06T1/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an image reader with which high output can be provided in a CCD and a high picture quality can be provided. SOLUTION: In the image reader with which the image light of an original image illuminated by an optical illumination system is formed through an optical image forming system onto a read means and the image is read, the optical illumination system is composed of a plurality of light sources (xenon lamps 10A and 10B) having different beam split distributions.
Patent JP-2003016703-A (JP)
Title: Magneto-optical recording medium
Inventor: KASHIWAKURA AKIRA
IPC: G11B11/105
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium which is decreased in crosstalk and allows reproduction of information with high C/N. SOLUTION: A recording layer is constituted by interposing a non-magnetic layer 7 between a first recording layer 6 and a second recording layer 8. The first recording layer 6 and the second recording layer 8 are magneto-statically coupled to the non-magnetic layer 7 and it is prevented that the magnetization of whole of the recording layer becomes larger than needed. Therefore, magnetic effect from the recording layer existing in an adjacent track is reduced and the occurrence of the crosstalk is suppressed. In addition, as the recording layer is composed of the first recording layer 6 and the second recording layer 8, the power margin of recording is made wider as compared to the case where the recording layer is composed of a monolayer. This optical magneto-recording medium is suitable for an optical magnetic recording medium for magnetic super resolution of CAD type.
Patent JP-2003010280-A (JP)
Title: Liquid absorbing material and washing apparatus using the same
Inventor: SUSUDA MANABU
IPC: A61M11/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an absorbing material that can absorb the drops of a wash or a liquid chemical jetted toward a human body produced when the wash or chemical drips from a jetting section and to provide a washing apparatus using the material. SOLUTION: The absorbing material is used for absorbing the drops of a liquid, such as a wash, liquid chemical, etc., jetted toward a human body produced when the liquid drips from the jetting section and is formed as a sheet 1 having a liquid absorbing property, a prescribed shape, and a prescribed dimension. A hole 2 is formed through the sheet 1 to pass a nozzle which jets the liquid toward the human body through the sheet 1 and, at the same time, a plurality of fold lines 1b and 1c or a cutting-plane line le is drawn from the hole 2 toward the outer periphery on the sheet 1. Then the sheet 1 is formed in a bowl-like shape by bending the sheet 1 along the fold lines 1b and 1c or piling up both end portions of the cutting-plane line 1e upon another.
Patent JP-2003030825-A (JP)
Title: Magnetic recording medium and method of manufacturing the same
Inventor: ATAKA TOYOJI
IPC: G11B5/84
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a magnetic recording medium which has excellent electromagnetic conversion characteristics capable of dealing with a higher recording density by using a glass substrate having the hardness higher than that of an aluminum substrate used from heretofore and having the excellent characteristics of small expansion. SOLUTION: This method of manufacturing the magnetic recording medium has a process step of forming circumferential grooves on the surface of a nonmagnetic substrate formed of a glass material by directly subjecting the surface to texturing and a process step of successively depositing a seed layer, a ground surface layer, a magnetic layer, and a protective layer on the nonmagnetic substrate. The circumferential residual magnetization ratio within the surface of the magnetic recording medium to the radial residual magnetization ratio within the surface of the magnetic recording medium is specified to >=1.05.
Patent JP-2003013100-A (JP)
Title: Fur product using knit cloth as base and method for manufacturing the same
Inventor: SUMITA TSUNEO
IPC: D04B1/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a fur product produced of thin cuts of fur by using a knit cloth as a base and having a construction in which fur tapes or fur yarns obtained by cutting a fur sheet material at thin widths are combined with a knit cloth as a base. SOLUTION: The fur product comprises a knit cloth 2, and fur tapes 3A or fur yarns. The knit cloth 2 is knit in such a manner that it has coarse mesh parts 6 prepared by pulling out at least one strand of a dappled knit construction 5 in the direction of knitting. The fur tapes 3A or the fur yarns are prepared by cutting a fur sheet material at thin widths. The fur tapes or the fur yarns are passed through coarse mesh parts of the knit cloth, and entangled with the strands of the knit cloth. The fur tape is wound in a spiral state so that the hair-having side comes to the obverse side of the knit cloth. Thus, the fur product produced of thin cuts of fur by using a knit cloth as a base is obtained.
Patent JP-2003012186-A (JP)
Title: Image forming device
Inventor: ARAAKI SATORU
IPC: B65H9/14
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of stably conveying paper while shortening a first copying time and increasing the number of copies per unit time. SOLUTION: This image forming device has, in a paper carrying passage, a paper feed roller 2 for feeding paper one by one loaded and stored on a paper feed section (paper feed tray 1), one or more conveyer rollers 3 mounted in the vicinity of downstream side of the paper feed roller 2, a grip roller 4 positioning in the vicinity of downstream side of the conveyer roller 3 and having a larger conveying force than the conveyer roller 3, and a resist roller 6 positioned in the vicinity of downstream side of the grip roller 4 and just before upstream side of an image forming section 7 and playing a role to temporarily stop the paper and to fit tip of the paper into that of the image.  Conveying speed of the resist roller 6 and conveying speed v1 of the image forming section 7 and that v2 of the paper feed roller 2 and the carrying roller 3 are set as v1<v2 and the speed of the grip roller 4 can be switched into either the carrying speed v1 or the carrying speed v2.
Patent JP-2003019116-A (JP)
Title: Opthalmologic measuring device
Inventor: NUMAJIRI YASUYUKI
IPC: A61B3/12
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To accurately measure a blood vessel diameter even when brightness obtained in a blood vessel part and sensitivity of a light receiving element are not uniform. SOLUTION: A unidimensional reference position is changed in S1. A galvanometric mirror is driven by a corresponding quantity. Tracking operation is executed in S2. An output signal of a blood vessel image is taken in S3. Noise removing processing of the output signal is executed in S4. Min becoming the smallest minimum point on a signal level is determined in S5. Maximum points Max1 and Max2 having the sufficient height corresponding to a boundary of a blood vessel inner diameter part and a blood vessel wall are determined on the left and right of this Min. Whether or not a present unidimensional reference position is the preset final position is determined in S7, and when the reference position is not the final position, the S7 is advanced to S8. The S2 to S6 is repeated up to becoming the preset final unidimensional reference position.  When a now unidimensional reference position is the final position in the S7, values of respective blood vessel diameters stored in S9 are statistically processed to determine the final blood vessel diameter.
Patent JP-2003022488-A (JP)
Title: Radio lan system
Inventor: KAKIMOTO KOJI
IPC: G08B25/10
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a radio LAN system equipped with a crime-preventing function. SOLUTION: A master station 1 comprises an alarm generation part 1a which indicates the presence of a trespasser, a communication part 1b which communicates voice or data to equipment connected to a public network 4, a reception level detection part 1c which detects the receive signal level of data transmission from each salve station, a memory 1d which stores data on the detected reception level, a comparison part 1e which compares the data stored in the memory 1d, a radio modem 1f and its antenna 1g which transmit data to and from a slave station 2 or 8 by radio, and a control part 1h which controls them.
Patent JP-2003023519-A (JP)
Title: Unmanned terminal system
Inventor: TAMURA YOSHINORI
IPC: H04N1/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To surely decide whether there is stain on an image sensor. SOLUTION: The unmanned terminal system is provided with a center terminal 11 and unmanned terminal equipment 14, which is connected with the center terminal 11 via a communication line. The center terminal 11 is provided with an image display processing means, which displays an image for detecting stain to a display means, in accordance with image data sent from the display means and the unmanned terminal equipment 14.  The unmanned terminal equipment 14 is provided with a medium-publishing part 20, a carrying processing means which lets out medium for publishing from the medium-publishing part 20 and sends it to an image reading part 17 without printing on the medium, the image sensor which is installed in the image read part 17 and reads an image of the medium, and a data transmission processing means, which sends image data of an image read by the image sensor to the center terminal 11.
Patent JP-2003021933-A (JP)
Title: Method for manufacturing toner
Inventor: TAZAWA YAYOI
IPC: G03G9/087
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner capable of manufacturing a small particle diameter toner having a sharp particle size distribution and capable of easily manufacturing a toner uniformly containing toner components such as a colorant, a charge controlling agent and a wax in adequate amounts in a single step. SOLUTION: In the method for manufacturing a toner having at least a bonding resin and a colorant, emulsion polymerization or soap-free emulsion polymerization is carried out using a polymerization initiator having a structure with a hydrophilic moiety, a hydrophobic moiety and a polymerization initiating moiety between the above moieties in one molecule and having surface active power. Preferably a dispersion step, in which at least one selected from the colorant, a charge controlling agent and a wax is dispersed in water with the polymerization initiator that also functions as a surfactant to prepare a waterborne dispersion having micelle containing the above component, is carried out before the emulsion polymerization.
Patent JP-2002301190-A (JP)
Title: Image displaying apparatus for slot machine or pachinko and slot machine and image displaying method and image displaying program for slot machine or pachinko and slot machine
Inventor: MATSUSHITA SHOJI
IPC: A63F5/04
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and economical image displaying apparatus which has an ability which can display at a high speed an image with clarity of the image at a level of a game machine and being colorful and complicated and an display and moving image which a user never gets tired of in the image displaying apparatus for an ordinary slot machine or pachinko and slot machine. SOLUTION: In the image displaying apparatus 100 for the slot machine or the pachinko and slot machine, the image displaying apparatus 100 is provided for the slot machine or the pachinko and slot machine in which a displaying means 200 for displaying an image corresponding to the content of a specified phenomenon for a specified period is provided when the specified phenomenon is generated, and in the displaying means 200, image informations drawn in frames FL on every specified frame FL on moving image information to be displayed in advance are divided into a plurality of polygons PL and the moving image informations obtained by using the image information obtained by performing a mipmap processing on each polygon PL are displayed.
Patent JP-2003029071-A (JP)
Title: Coated optical fiber tape and optical fiber module using the same
Inventor: TAKAHASHI FUMIO
IPC: H01B11/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a coated optical fiber tape in which the dispersion characteristics in an optical transmission system can be controlled at a low cost and to provide an optical fiber module using the above tape so as to reduce the cost for the WDM optical transmission system. SOLUTION: The coated optical fiber tape 5 is produced by arranging a plurality of coated optical fibers in a planar state and integrating the fibers with a resin 4. The coated optical fiber 3 is produced by applying a protective coating 2 on an optical fiber 1 having <=-10 ps/nm/km dispersion at 1550 nm wavelength, a negative gradient of the dispersion slope at this wavelength and <=1 dB/km transmission loss at this wavelength. The optical fiber module is manufactured by assembling the above coated optical fiber tape 6.
Patent JP-2003027113-A (JP)
Title: Metal powder with regulated oxygen concentration
Inventor: OI SHIGEHIRO
IPC: B22F9/08
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide metal powder having regulated oxygen concentration for controlling the surface wettability of the metal powder, the viscosity in melting the metal powder, the sinterability of the metal powder particles, etc., owing to the increased oxygen concentration of the metal powder. SOLUTION: In the metal powder with regulated oxygen concentration, oxygen is forcedly supplied to an atomization medium when manufacturing the metal powder by gas atomization to regulate oxygen content in the gas-atomized metal powder to 300-3,000 ppm. Further, in the metal powder with regulated oxygen concentration, heat treatment is applied to the above metal powder to regulate oxygen content in the metal powder to 3,000-10,000 ppm.